Refined UI Design
The ColorOS 2.0 has inherited the UI design of ColorOS 1.0, by removing
redundant elements from the 1.x icons the new design are more
minimalistic and easier to recognize.

Global Gaussian Blur Effect
System wide Gaussian blur effect makes the whole system looks more
beautiful and consistent in different interfaces, such as the
notification center, folders, music now playing interface etc.

System Wide Animation
The ColorOS 2.0 is more energetic, with system wide transition animation
the whole system comes alive, each operation seems so natural and
fluid.

Live Weather 2.0
Added a new weather effect "Haze", given sound effects for some effects
and you may found more surprises when using the live weather 2.0.

Global Gesture Panel 2.0
The new gesture panel is now activated by slide up from the bottom of
the screen. Each gesture you've used can be recorded and shown on top as
a reminder.

Redesigned Task Manager
The new task manager design shows every task running in background as a
card you can simply slide it up to close it or slide it down to lock it
or tap the end all button to close them all (locked apps will not be
closed).

Easy Crop for Screenshots
After you've taken a screenshot you can pull down the notification center to crop, share or delete it.

Single Layer Launcher
The changing from dual layer to single layer launcher is not simple a
win/lose situation, both design has it's own advantage and disadvantage.
ColorOS decided to go with single layer design is just another step
towards the purse of simplicity and perfection.

Super Power Saving
By reducing animation, underclocking the CPU or shutdown all
applications except for calls and messages your phone can be under deep
power saving mode so as increase the battery life as much as possible.

Memory CleanerAdded "Memory Cleaner" in security center, which enables you to control and release memory more easily.

Other Detailed Improvements

Redesigned the guide interface, now it's able to auto select the language according to your SIM card